Task 3683397

Name virtualbox_67_18120_1685592064.7216058_0
Workunit 1965712
Created 1 Jun 2023, 4:01:06 UTC
Sent 1 Jun 2023, 4:17:26 UTC
Report deadline 8 Jun 2023, 4:17:26 UTC
Received 1 Jun 2023, 4:42:14 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x00000000)
Computer ID 127
Run time 7 min 7 sec
CPU time 35 min 26 sec
Validate state Valid
Credit 51.07
Device peak FLOPS 51.59 GFLOPS
Application version virtualbox v1.00 (vbox64_mt)
windows_x86_64
Peak working set size 85.99 MB
Peak swap size 96.28 MB
Peak disk usage 118.64 MB

Stderr output

<core_client_version>7.20.2</core_client_version>
<![CDATA[
<stderr_txt>
2023-05-31 23:33:32 (22016): Detected: vboxwrapper 26206
2023-05-31 23:33:32 (22016): Detected: BOINC client v7.20.2
2023-05-31 23:33:32 (22016): Detected: VirtualBox VboxManage Interface (Version: 7.0.8)
2023-05-31 23:33:32 (22016): Feature: Checkpoint interval offset (117 seconds)
2023-05-31 23:33:32 (22016): Detected: Minimum checkpoint interval (600.000000 seconds)
2023-05-31 23:33:33 (22016): Create VM. (boinc_beb5531eacf92b2d, slot#4)
2023-05-31 23:33:33 (22016): Setting Memory Size for VM. (4000MB)
2023-05-31 23:33:34 (22016): Setting CPU Count for VM. (18)
2023-05-31 23:33:34 (22016): Setting Chipset Options for VM.
2023-05-31 23:33:34 (22016): Setting Graphics Controller Options for VM.
2023-05-31 23:33:34 (22016): Setting Boot Options for VM.
2023-05-31 23:33:35 (22016): Setting Network Configuration for NAT.
2023-05-31 23:33:35 (22016): Enabling VM Network Access.
2023-05-31 23:33:35 (22016): Disabling USB Support for VM.
2023-05-31 23:33:36 (22016): Disabling COM Port Support for VM.
2023-05-31 23:33:36 (22016): Disabling LPT Port Support for VM.
2023-05-31 23:33:36 (22016): Disabling Audio Support for VM.
2023-05-31 23:33:36 (22016): Disabling Clipboard Support for VM.
2023-05-31 23:33:37 (22016): Disabling Drag and Drop Support for VM.
2023-05-31 23:33:37 (22016): Adding storage controller(s) to VM.
2023-05-31 23:33:37 (22016): Adding virtual disk drive to VM. (hostvm_learning.vdi)
2023-05-31 23:33:40 (22016): Adding VirtualBox Guest Additions to VM.
2023-05-31 23:33:40 (22016): Adding network bandwidth throttle group to VM. (Defaulting to 1024GB)
2023-05-31 23:33:40 (22016): Enabling shared directory for VM.
2023-05-31 23:33:41 (22016): Starting VM using VBoxManage interface. (boinc_beb5531eacf92b2d, slot#4)
2023-05-31 23:33:50 (22016): Successfully started VM. (PID = '12172')
2023-05-31 23:33:50 (22016): Reporting VM Process ID to BOINC.
2023-05-31 23:33:50 (22016): Guest Log: BIOS: VirtualBox 7.0.8
2023-05-31 23:33:50 (22016): Guest Log: CPUID EDX: 0x178bfbff
2023-05-31 23:33:50 (22016): Guest Log: BIOS: No PCI IDE controller, not probing IDE
2023-05-31 23:33:50 (22016): Guest Log: BIOS: AHCI 0-P#0: PCHS=16383/16/63 LCHS=1024/255/63 0x0000000003200000 sectors
2023-05-31 23:33:50 (22016): VM state change detected. (old = 'poweredoff', new = 'running')
2023-05-31 23:33:50 (22016): Preference change detected
2023-05-31 23:33:50 (22016): Setting CPU throttle for VM. (100%)
2023-05-31 23:33:50 (22016): Setting checkpoint interval to 600 seconds. (Higher value of (Preference: 60 seconds) or (Vbox_job.xml: 600 seconds))
2023-05-31 23:33:52 (22016): Guest Log: BIOS: Boot : bseqnr=1, bootseq=0032
2023-05-31 23:33:52 (22016): Guest Log: BIOS: Booting from Hard Disk...
2023-05-31 23:34:04 (22016): Guest Log: vgdrvHeartbeatInit: Setting up heartbeat to trigger every 2000 milliseconds
2023-05-31 23:34:04 (22016): Guest Log: Host supports full mouse state reporting, switching to extended mouse integration protocol
2023-05-31 23:34:04 (22016): Guest Log: vboxguest: Successfully loaded version 7.0.8 r156879
2023-05-31 23:34:04 (22016): Guest Log: vboxguest: misc device minor 123, IRQ 20, I/O port d020, MMIO at 00000000f0400000 (size 0x400000)
2023-05-31 23:34:09 (22016): Guest Log: 23:34:07.737455 main     VBoxService 7.0.8 r156879 (verbosity: 0) linux.amd64 (Apr 17 2023 18:38:33) release log
2023-05-31 23:34:09 (22016): Guest Log: 23:34:07.737458 main     Log opened 2023-05-31T23:34:07.737450000Z
2023-05-31 23:34:09 (22016): Guest Log: 23:34:07.737592 main     OS Product: Linux
2023-05-31 23:34:09 (22016): Guest Log: 23:34:07.737655 main     OS Release: 5.15.0-71-generic
2023-05-31 23:34:09 (22016): Guest Log: 23:34:07.737708 main     OS Version: #78-Ubuntu SMP Tue Apr 18 09:00:29 UTC 2023
2023-05-31 23:34:09 (22016): Guest Log: 23:34:07.737760 main     Executable: /opt/VBoxGuestAdditions-7.0.8/sbin/VBoxService
2023-05-31 23:34:09 (22016): Guest Log: 23:34:07.737762 main     Process ID: 969
2023-05-31 23:34:09 (22016): Guest Log: 23:34:07.737762 main     Package type: LINUX_64BITS_GENERIC
2023-05-31 23:34:09 (22016): Guest Log: 23:34:07.740459 main     7.0.8 r156879 started. Verbose level = 0
2023-05-31 23:34:09 (22016): Guest Log: 23:34:07.741455 main     vbglR3GuestCtrlDetectPeekGetCancelSupport: Supported (#1)
2023-05-31 23:34:15 (22016): Guest Log: Starting bootup_script
2023-05-31 23:34:19 (22016): Guest Log: 04:34:18.854028 timesync vgsvcTimeSyncWorker: Radical guest time change: 18 011 111 064 000ns (GuestNow=1 685 594 058 853 950 000 ns GuestLast=1 685 576 047 742 886 000 ns fSetTimeLastLoop=true)
2023-05-31 23:34:20 (22016): Guest Log: Mounting BOINC shared/...
2023-05-31 23:34:20 (22016): Guest Log: vboxsf: g_fHostFeatures=0x8000000f g_fSfFeatures=0x1 g_uSfLastFunction=29
2023-05-31 23:34:20 (22016): Guest Log: vboxsf: Successfully loaded version 7.0.8 r156879 on 5.15.0-71-generic (LINUX_VERSION_CODE=0x50f5c)
2023-05-31 23:34:25 (22016): Guest Log: Running boinc_app...
2023-05-31 23:41:18 (22016): Guest Log: Initializing tensorflow...
2023-05-31 23:41:18 (22016): Guest Log: The settings are loaded:
2023-05-31 23:41:18 (22016): Guest Log: - The subset from dataset is going to be 1/6
2023-05-31 23:41:18 (22016): Guest Log: - There is going to be 15 epochs.
2023-05-31 23:41:18 (22016): Guest Log: Preparing dataset...
2023-05-31 23:41:18 (22016): Guest Log: Making a random balanced subset of the dataset...
2023-05-31 23:41:18 (22016): Guest Log: Incoming global weights:
2023-05-31 23:41:18 (22016): Guest Log:  [-0.05136398 -0.15878901  0.03688074  0.13281207  0.04364622  0.21952325
2023-05-31 23:41:18 (22016): Guest Log:   0.02293407  0.05901093 -0.02051122 -0.20118017 -0.03962184 -0.06950958
2023-05-31 23:41:18 (22016): Guest Log:  -0.08494223  0.10619291 -0.0258602   0.02954436]
2023-05-31 23:41:18 (22016): Guest Log: Starting work...
2023-05-31 23:41:18 (22016): Guest Log: Local intial weights:
2023-05-31 23:41:18 (22016): Guest Log:  [-0.05136398 -0.15878901  0.03688074  0.13281207  0.04364622  0.21952325
2023-05-31 23:41:18 (22016): Guest Log:   0.02293407  0.05901093 -0.02051122 -0.20118017 -0.03962184 -0.06950958
2023-05-31 23:41:18 (22016): Guest Log:  -0.08494223  0.10619291 -0.0258602   0.02954436]
2023-05-31 23:41:18 (22016): Guest Log: [train]	Epoch: 1/15...
2023-05-31 23:41:18 (22016): Guest Log: 			Completed  156  batches
2023-05-31 23:41:18 (22016): Guest Log: Epoch finished. -> 21.96sec.
2023-05-31 23:41:18 (22016): Guest Log: 			
2023-05-31 23:41:18 (22016): Guest Log: [train] Model accuracy: 99.19%
2023-05-31 23:41:18 (22016): Guest Log: [train]	Epoch: 2/15...
2023-05-31 23:41:18 (22016): Guest Log: 			Completed  156  batches
2023-05-31 23:41:18 (22016): Guest Log: Epoch finished. -> 21.67sec.
2023-05-31 23:41:18 (22016): Guest Log: 			
2023-05-31 23:41:18 (22016): Guest Log: [train] Model accuracy: 99.11%
2023-05-31 23:41:18 (22016): Guest Log: [train]	Epoch: 3/15...
2023-05-31 23:41:18 (22016): Guest Log: 			Completed  156  batches
2023-05-31 23:41:18 (22016): Guest Log: Epoch finished. -> 22.66sec.
2023-05-31 23:41:18 (22016): Guest Log: 			
2023-05-31 23:41:18 (22016): Guest Log: [train] Model accuracy: 99.17%
2023-05-31 23:41:18 (22016): Guest Log: [train]	Epoch: 4/15...
2023-05-31 23:41:18 (22016): Guest Log: 			Completed  156  batches
2023-05-31 23:41:18 (22016): Guest Log: Epoch finished. -> 21.92sec.
2023-05-31 23:41:18 (22016): Guest Log: 			
2023-05-31 23:41:18 (22016): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 23:41:18 (22016): Guest Log: [train]	Epoch: 5/15...
2023-05-31 23:41:18 (22016): Guest Log: 			Completed  156  batches
2023-05-31 23:41:18 (22016): Guest Log: Epoch finished. -> 22.25sec.
2023-05-31 23:41:18 (22016): Guest Log: 			
2023-05-31 23:41:18 (22016): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 23:41:18 (22016): Guest Log: [train]	Epoch: 6/15...
2023-05-31 23:41:18 (22016): Guest Log: 			Completed  156  batches
2023-05-31 23:41:18 (22016): Guest Log: Epoch finished. -> 21.67sec.
2023-05-31 23:41:18 (22016): Guest Log: 			
2023-05-31 23:41:18 (22016): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 23:41:18 (22016): Guest Log: [train]	Epoch: 7/15...
2023-05-31 23:41:18 (22016): Guest Log: 			Completed  156  batches
2023-05-31 23:41:18 (22016): Guest Log: Epoch finished. -> 21.79sec.
2023-05-31 23:41:18 (22016): Guest Log: 			
2023-05-31 23:41:18 (22016): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 23:41:18 (22016): Guest Log: [train]	Epoch: 8/15...
2023-05-31 23:41:18 (22016): Guest Log: 			Completed  156  batches
2023-05-31 23:41:18 (22016): Guest Log: Epoch finished. -> 24.76sec.
2023-05-31 23:41:18 (22016): Guest Log: 			
2023-05-31 23:41:18 (22016): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 23:41:18 (22016): Guest Log: [train]	Epoch: 9/15...
2023-05-31 23:41:18 (22016): Guest Log: 			Completed  156  batches
2023-05-31 23:41:18 (22016): Guest Log: Epoch finished. -> 22.28sec.
2023-05-31 23:41:18 (22016): Guest Log: 			
2023-05-31 23:41:18 (22016): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 23:41:18 (22016): Guest Log: [train]	Epoch: 10/15...
2023-05-31 23:41:18 (22016): Guest Log: 			Completed  156  batches
2023-05-31 23:41:18 (22016): Guest Log: Epoch finished. -> 22.5sec.
2023-05-31 23:41:18 (22016): Guest Log: 			
2023-05-31 23:41:18 (22016): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 23:41:18 (22016): Guest Log: [train]	Epoch: 11/15...
2023-05-31 23:41:18 (22016): Guest Log: 			Completed  156  batches
2023-05-31 23:41:18 (22016): Guest Log: Epoch finished. -> 22.27sec.
2023-05-31 23:41:18 (22016): Guest Log: 			
2023-05-31 23:41:18 (22016): Guest Log: [train] Model accuracy: 99.20%
2023-05-31 23:41:18 (22016): Guest Log: [train]	Epoch: 12/15...
2023-05-31 23:41:18 (22016): Guest Log: 			Completed  156  batches
2023-05-31 23:41:18 (22016): Guest Log: Epoch finished. -> 21.88sec.
2023-05-31 23:41:18 (22016): Guest Log: 			
2023-05-31 23:41:18 (22016): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 23:41:18 (22016): Guest Log: [train]	Epoch: 13/15...
2023-05-31 23:41:18 (22016): Guest Log: 			Completed  156  batches
2023-05-31 23:41:18 (22016): Guest Log: Epoch finished. -> 21.95sec.
2023-05-31 23:41:18 (22016): Guest Log: 			
2023-05-31 23:41:18 (22016): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 23:41:18 (22016): Guest Log: [train]	Epoch: 14/15...
2023-05-31 23:41:18 (22016): Guest Log: 			Completed  156  batches
2023-05-31 23:41:18 (22016): Guest Log: Epoch finished. -> 21.72sec.
2023-05-31 23:41:18 (22016): Guest Log: 			
2023-05-31 23:41:18 (22016): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 23:41:18 (22016): Guest Log: [train]	Epoch: 15/15...
2023-05-31 23:41:18 (22016): Guest Log: 			Completed  156  batches
2023-05-31 23:41:18 (22016): Guest Log: Epoch finished. -> 21.53sec.
2023-05-31 23:41:18 (22016): Guest Log: 			
2023-05-31 23:41:18 (22016): Guest Log: [train] Model accuracy: 99.21%
2023-05-31 23:41:18 (22016): Guest Log: Gradients:
2023-05-31 23:41:18 (22016): Guest Log:  [ 0.0024973  -0.00111836 -0.0002501  -0.00225961 -0.00072606  0.00203711
2023-05-31 23:41:18 (22016): Guest Log:  -0.00100755  0.00089218 -0.00046727  0.00077343  0.00058469 -0.00160398
2023-05-31 23:41:18 (22016): Guest Log:  -0.00096418 -0.0007596  -0.00106191 -0.0001484 ]
2023-05-31 23:41:18 (22016): Guest Log: SUCCESS
2023-05-31 23:41:18 (22016): Guest Log: boinc_app exited (0)
2023-05-31 23:41:18 (22016): Guest Log: Shutdown scheduled for Thu 2023-06-01 04:41:18 UTC, use 'shutdown -c' to cancel.
2023-05-31 23:41:19 (22016): Guest Log: 04:41:18.871693 control  Guest control service stopped
2023-05-31 23:41:19 (22016): Guest Log: 04:41:18.877405 control  Guest control worker returned with rc=VINF_TRY_AGAIN
2023-05-31 23:41:19 (22016): Guest Log: 04:41:18.877599 main     Session 0 is about to close ...
2023-05-31 23:41:19 (22016): Guest Log: 04:41:18.877676 main     Stopping all guest processes ...
2023-05-31 23:41:19 (22016): Guest Log: 04:41:18.877746 main     Closing all guest files ...
2023-05-31 23:41:19 (22016): Guest Log: 04:41:18.880453 main     Ended.
2023-05-31 23:41:20 (22016): VM is no longer is a running state. It is in 'poweredoff'.
2023-05-31 23:41:20 (22016): VM state change detected. (old = 'running', new = 'poweredoff')
2023-05-31 23:41:20 (22016): Powering off VM.
2023-05-31 23:41:20 (22016): Deregistering VM. (boinc_beb5531eacf92b2d, slot#4)
2023-05-31 23:41:21 (22016): Removing network bandwidth throttle group from VM.
2023-05-31 23:41:21 (22016): Removing VM from VirtualBox.
2023-05-31 23:41:26 (22016): Virtual machine exited.
23:41:31 (22016): called boinc_finish(0)

</stderr_txt>
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